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Memory Pool

81,489 transactions
29.96 vMB
0.15691172 BTC
Random Selection Loading Transactions
Max Size: 180.48/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 50fc23a14ed45560e1939145504eb30a9afcd5fecc8a9e6da328542e76554821
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 49a69c7e54f96e9df0c29650a999a225442301221f286e1d48870d7104f9374e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,742
Size: 1.00 vMB
Total Fees: 0.05980152 BTC
Feerates: 1,002.91 > 5.99 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (380,754 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
534,551 534,551 0000000000000000002972694bbcb339ad198a9a09b3f8c04a2fe0f061edef3c 1,655 1.00/1.00 vMB 39
534,550 534,550 0000000000000000002a2f72786fae4527db5c702b278d109cde34b9c734a2d5 1,962 1.00/1.00 vMB 90
534,549 534,549 000000000000000000052b88a42ed6c234a743adeb4273ede41b0cf21bf6e6f4 2,664 1.00/1.00 vMB 5
534,548 534,548 00000000000000000017b1d05c4b2c5a6429a11a3f8629dcd3c19cac3293f034 1,392 1.00/1.00 vMB 10
534,547 534,547 0000000000000000001bcb0f979b50acf12cfef34b706c2679ab9061889ab9bb 1,431 1.00/1.00 vMB 43
534,546 534,546 000000000000000000252f4bb9658a2591835a7b94792567d753d15367c01fb4 567 1.00/1.00 vMB 49
534,545 534,545 00000000000000000003144347fdb0ef7a1f6afa202ca9c3fa0d442875b5cd4c 499 1.00/1.00 vMB 61
534,544 534,544 00000000000000000004c84a1b07ebce66691e597b0ebcb4214b14e51cd62b0c 1,742 0.70/1.00 vMB 9
534,543 534,543 0000000000000000000bea794d8840c2af84defbe31f3594b26a14e7b1d36dc1 2,545 1.00/1.00 vMB 33
534,542 534,542 000000000000000000236744768a0c8e9013731dc7b20f0567f36f038d6c001c 1,886 0.81/1.00 vMB 9
534,541 534,541 00000000000000000000cd29cb8e343f5fd21470152377e8d471cfc2a539d173 2,204 1.00/1.00 vMB 37
534,540 534,540 00000000000000000008b96f372ca3d7587761dbd159096deab38f3ebc3fb2b8 1,337 0.65/1.00 vMB 8
534,539 534,539 00000000000000000013da2380e769ae6278da305603c7846af085e7930aeaaf 2,615 1.00/1.00 vMB 46
534,538 534,538 000000000000000000009bbcf41ba78c7d529a32b1ab2b964b78009959b0643c 1,068 0.54/1.00 vMB 19
534,537 534,537 000000000000000000255e3c0b6f4ee1e7ceecd7d795904aedb2e05bea73c7de 542 0.24/1.00 vMB 28
534,536 534,536 00000000000000000013b28eb695a2c2eafa2f3ec87a63347773d9da75066254 26 0.01/1.00 vMB 68
534,535 534,535 00000000000000000012409201609fc11657f05110cc050ee9ed25c797881c35 2,002 0.78/1.00 vMB 16
534,534 534,534 0000000000000000002bba9ae572a6cfdc23282421de99c702c26a9b4d988b87 597 0.60/1.00 vMB 19
534,533 534,533 000000000000000000098782cf609cabf6841c310368d3a3e3f7398f154ebcc3 42 0.03/1.00 vMB 9
534,532 534,532 0000000000000000001e96b89e200a31d821467990d88cf454cfcc71e2547ab0 519 0.26/1.00 vMB 15
534,531 534,531 0000000000000000000b5fbde15a67f1132fb4ddce26cd26491e7777fde4e645 1,590 0.65/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.92 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 714.48 GB
    • Received: 17.55 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.